As academic rivals who often brawled amidst intellectual debates - you and Kunikuzushi were bound to the Akademiya library, dusting books together as detention. Again.

To anyone’s nescient, he instigated another… physical spar.

You winded up bent over the desk, drool oozing on the nook of your lips, eyes lolled back as he pounded away into you.

”Can't you be any louder?” He grunted, thrusting and tugging your hair; nipping your red-kissed neck, eliciting a chain of sweet mewls.